KR20010057292A - Weather strip structure for an automobile - Google Patents

Weather strip structure for an automobile Download PDF

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Publication number
KR20010057292A
KR20010057292A KR1019990059703A KR19990059703A KR20010057292A KR 20010057292 A KR20010057292 A KR 20010057292A KR 1019990059703 A KR1019990059703 A KR 1019990059703A KR 19990059703 A KR19990059703 A KR 19990059703A KR 20010057292 A KR20010057292 A KR 20010057292A
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KR
South Korea
Prior art keywords
weather strip
panel
vehicle
vehicle body
strip structure
Prior art date
Application number
KR1019990059703A
Other languages
Korean (ko)
Inventor
김상호
Original Assignee
류정열
기아자동차주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 류정열, 기아자동차주식회사 filed Critical 류정열
Priority to KR1019990059703A priority Critical patent/KR20010057292A/en
Publication of KR20010057292A publication Critical patent/KR20010057292A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/20—Sealing arrangements characterised by the shape
    • B60J10/24—Sealing arrangements characterised by the shape having tubular parts
    • B60J10/246—Sealing arrangements characterised by the shape having tubular parts having projections, e.g. ribs, within the tubular parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/45—Assembling sealing arrangements with vehicle parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/50—Sealing arrangements characterised by means for prevention or reduction of noise, e.g. of rattling or vibration of windows

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Seal Device For Vehicle (AREA)

Abstract

PURPOSE: A weatherstrip structure for a vehicle makes easy the join of a weatherstrip having a hollow to the panel of a vehicle body. CONSTITUTION: Attaching portions(13) having regular intervals between themselves are protruded downwards to protrude many hooking protrusions(13a) on the outside surface of a joining portion(12). Thus, no additional clips are needed to tightly installing weatherstrips(10) having hollows therein to a panel(20) forming a vehicle body, thereby reducing the number of parts. Further, an inserting slot having a size the same with that of a joining hole(21) on the panel(20) is not needed to be formed on the joining portion(12). Thus, the weatherstrips(10) does not need high precision on manufacturing.

Description

자동차용 웨더스트립구조{Weather strip structure for an automobile}Weather strip structure for an automobile

본 발명은 자동차용 웨더스트립구조에 관한 것으로서, 더욱더 상세하게는 차체를 형성하는 패널에 중공의 실이 형성된 웨더스트립을 패널에 결합하는 것이 용이하게 이루어지도록 함으로서, 차량을 제작시 제작단가가 절감되도록 하는 자동차용 웨더스트립구조에 관한 것이다.The present invention relates to a weather strip structure for automobiles, and more particularly, to facilitate the coupling of the weather strip having a hollow seal on the panel forming the vehicle body to the panel, so as to reduce the manufacturing cost when manufacturing the vehicle The present invention relates to a vehicle weather strip structure.

일반적으로 자동차에는 차실과 트렁크룸을 밀폐하여 외부에서 발생된 소음이나 공기가 차실로 유입되는 것을 억제함은 물론, 도어 또는 트렁크리드의 가장자리에 설치되어 상기 도어나 트렁크리드를 개페시 발생되는 충격음을 흡수하고, 주행중 도어 및 트렁크리드의 진동이 억제되도록 하는 웨더스트립(weather strip)이 설치되어 있다.In general, the vehicle seals the vehicle compartment and the trunk room to suppress the noise or air generated from the outside from entering the vehicle compartment, and is installed at the edge of the door or the trunk lid, and the impact sound generated when the door or the trunk lid is opened. A weather strip is provided which absorbs and suppresses vibration of doors and trunk lids while driving.

여기에서 종래 자동차용 웨더스트립구조는 도 1에 도시하고 있는 바와 같이, 일측 상부에 중공의 실(11')이 형성되고, 상기 실(11')이 형성된 일측 하부에는 삽입공(12a')이 관통되어 형성된 결합부(12')가 일측으로 돌출되게 형성되어 있다.Here, in the conventional automotive weather strip structure, as shown in FIG. 1, a hollow seal 11 ′ is formed at an upper portion of one side, and an insertion hole 12 a ′ is formed at a lower portion of one side at which the seal 11 ′ is formed. Coupling portion 12 'formed through is formed to protrude to one side.

이러한 종래 자동차용 웨더스트립구조는 결합부(12')에 형성된 삽입공(12a')과 패널(20')에 형성된 결합공(21')의 중심을 일치시킨 상태에서 클립(40')을 삽입시켜 주는 것에 의해 중공의 실(11')이 형성된 웨더스트립(10')이 패널(20')에 설치되어, 차량을 운행중 발생되는 운행풍 및 소음은 물론, 외부의 공기가 차실로 유입되는 것을 억제하고 있다.The conventional automotive weather strip structure inserts the clip 40 'in a state where the center of the insertion hole 12a' formed in the coupling portion 12 'and the coupling hole 21' formed in the panel 20 'are aligned. The weather strip 10 'in which the hollow seal 11' is formed is installed in the panel 20 'to allow the outside air to flow into the cabin, as well as the driving wind and noise generated while driving the vehicle. I suppress it.

그러나 이러한 종래 자동차용 웨더스트립구조는 중공의 실(11')이 형성된 웨더스트립(10')을 차체를 형성하는 패널(20')에 견고히 설치되도록 하기 위해서는 상기 웨더스트립(10')의 결합부(12')에 패널(20')에 형성된 결합공(21')과 중심과 내경이 동일한 삽입공(12a')을 형성하여야 함으로서, 웨더스트립(10')을 제작시 정밀성을 필요로 하게 됨은 물론, 상기 중공의 실(11')이 형성된 웨더스트립(10')의 결합부(12')가 패널(20')에 접하며 고정되도록 하기 위해서는 삽입공(12a')과 결합공(21')을 관통하여 삽입되는 별도의 클립(40')을 필요로 하게 됨으로서, 차량을 조립시 부품수가 증가하여 차량의 제작단가가 상승하게 되는 문제점이 있었다.However, such a conventional weather strip structure for automobiles is a coupling portion of the weather strip 10 'in order to securely install the weather strip 10' having the hollow seal 11 'on the panel 20' forming the vehicle body. Since the coupling hole 21 'formed in the panel 20' and the insertion hole 12a 'having the same center and inner diameter are formed in the 12', the precision of the weather strip 10 'is required. Of course, in order for the coupling portion 12 'of the weather strip 10' on which the hollow seal 11 'is formed to contact and be fixed to the panel 20', the insertion hole 12a 'and the coupling hole 21' are fixed. Since it requires a separate clip 40 'inserted through the, there is a problem that the manufacturing cost of the vehicle is increased by increasing the number of parts when assembling the vehicle.

본 발명의 목적은 상기 종래와 같은 문제점을 해결하기 위해, 일측 상부에 중공의 실이 형성된 웨더스트립의 결합부 외측면에 수개의 걸림돌기가 외측으로 돌출되게 일정간격을 두고 복수개 형성된 취부부를 하부로 돌출되게 형성하여, 중공의 실이 형성된 웨더스트립을 차체를 형성하는 패널에 견고히 설치시에도 별도의 클립을 필요로 하지 않게 됨으로서 부품수가 저감됨은 물론, 상기 웨더스트립의 결합부에 패널에 형성된 결합홈과 중심과 내경이 동일한 삽입홈을 형성하지 않아도 됨으로서, 상기 웨더스트립을 제작시 정밀성을 필요로 하지 않게 됨으로서, 상기 웨더스트립을 제작시 제작성이 향상되도록 하는 자동차용 웨더스트립구조를 제공하는 데 있다.An object of the present invention, in order to solve the problems as described above, a plurality of mounting portions formed at a predetermined interval so that a plurality of locking projections protrude to the outside on the outer surface of the coupling portion of the weather strip formed with a hollow seal on one side to the bottom Formed to protrude, even when the weather strip with a hollow seal is firmly installed on the panel forming the vehicle body, a separate clip is not required, thereby reducing the number of parts, and a coupling groove formed in the panel at the coupling portion of the weather strip. It is not necessary to form an insertion groove having the same center and inner diameter, and does not require precision when manufacturing the weather strip, thereby providing a vehicle weather strip structure for automobile to improve the manufacturability when manufacturing the weather strip. .

도 1은 종래 웨더스트립으로 보인 단면도1 is a cross-sectional view of a conventional weather strip

도 2는 본 발명의 웨더스트립을 보인 단면도2 is a cross-sectional view showing a weather strip of the present invention.

* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

10 : 웨더스트립 11 : 실10: weather strip 11: seal

12 : 결합부 13 : 취부부12: coupling portion 13: mounting portion

13a: 걸림돌기 20 : 패널13a: protrusion 20: panel

이하, 첨부된 도면에 의하여 본 발명의 그 기술적 구성을 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention with reference to the accompanying drawings in detail as follows.

본 발명의 자동차용 웨더스트립구조도 도 2에 도시하고 있는 바와 같이, 일측 상부에 중공의 실(11)이 형성되고, 상기 실(11)이 형성된 일측 하부에는 결합부(12)가 일측으로 돌출되게 형성되어 지는 것은 종래와 같다. 단, 본 고안은 상기 결합부(12)외측면에 수개의 걸림돌기(13a)가 외측으로 돌출되게 일정간격을 두고 복수개 형성된 취부부(13)가 하부로 돌출되어 형성됨을 그 기술적 구성상의 기본 특징으로 한다.As shown in FIG. 2, the automotive weather strip structure of the present invention has a hollow seal 11 formed at an upper portion of one side, and a coupling portion 12 protrudes to one side at a lower portion of one side on which the seal 11 is formed. To be formed is the same as in the prior art. However, the present invention is a basic feature of the technical configuration that a plurality of mounting portions 13 formed at a predetermined interval so as to protrude to the outside so that several engaging projections (13a) on the outer side of the coupling portion 12 is formed It is done.

이와 같이 구성되는 본 발명은 차량을 조립시, 웨더스트립(10)에 형성된 중공의 실(11)이 외측면을 향하도록 한 상태에서 결합부(12)의 하부에 형성된 취부부(13)를 차체를 형성하는 패널(20)의 결합공(21)에 삽입시키는 것에 의해, 상기 취부부(13)에 형성된 걸림돌기(13a)가 패널(20)의 저면과 접하여 패널(20)로 부터 분리되지 않게 된다.The present invention configured as described above, when assembling the vehicle, the mounting portion 13 formed in the lower portion of the coupling portion 12 in the state that the hollow seal 11 formed on the weather strip 10 to face the outer surface of the vehicle body By inserting into the coupling hole 21 of the panel 20 to form a, so that the engaging projection (13a) formed in the mounting portion 13 is in contact with the bottom surface of the panel 20 so as not to be separated from the panel 20. do.

따라서 이러한 본 발명은, 중공의 실(11)이 형성된 웨더스트립(10)을 차체를 형성하는 패널(20)에 견고히 설치시에도 별도의 클립을 필요로 하지 않게 됨으로서 부품수가 저감됨은 물론, 상기 웨더스트립(10)의 결합부(12)에 패널(20)에 형성된 결합공(21)과 중심과 내경이 동일한 삽입홈을 형성하지 않아도 됨으로서, 상기 웨더스트립을 제작시 정밀성을 필요로 하지 않게 됨으로서, 상기 웨더스트립(10)을 제작시 제작성이 향상되도록 하는 효과가 있다.Therefore, the present invention does not require a separate clip even when the weather strip 10 in which the hollow seal 11 is formed is firmly installed on the panel 20 forming the vehicle body. By not forming an insertion groove having the same center and inner diameter as the coupling hole 21 formed in the panel 20 in the coupling portion 12 of the strip 10, the precision of the weather strip is not required, When manufacturing the weather strip 10, there is an effect to improve the manufacturability.

이상에서 살펴본 바와 같이 본 발명은 일측 상부에 중공의 실이 형성된 웨더스트립의 결합부 외측면에 수개의 걸림돌기가 외측으로 돌출되게 일정간격을 두고 복수개 형성된 취부부를 하부로 돌출되게 형성하여, 중공의 실이 형성된 웨더스트립을 차체를 형성하는 패널에 견고히 설치시에도 별도의 클립을 필요로 하지 않게 됨으로서 부품수가 저감됨은 물론, 상기 웨더스트립의 결합부에 패널에 형성된 결합홈과 중심과 내경이 동일한 삽입홈을 형성하지 않아도 됨으로서, 상기 웨더스트립을 제작시 정밀성을 필요로 하지 않게 됨으로서, 상기 웨더스트립을 제작시 제작성이 향상되도록 하는 매우 유용한 발명이다.As described above, the present invention is formed by protruding a plurality of mounting portions formed at a predetermined interval such that several locking protrusions protrude to the outside on the outer surface of the coupling portion of the weather strip in which the hollow seal is formed on one side of the hollow strip. Even if the seal-shaped weather strip is firmly installed on the panel forming the vehicle body, a separate clip is not required, and the number of parts is reduced, as well as an insertion groove having the same center and inner diameter as the coupling groove formed in the panel at the joint portion of the weather strip. It is a very useful invention to improve the manufacturability at the time of manufacturing the weather strip, by not having to form a groove, it does not require precision when manufacturing the weather strip.

Claims (1)

일측 상부에 중공의 실(11)이 형성되고, 상기 실(11)이 형성된 일측 하부에는 결합부(12)가 일측으로 돌출되게 형성되어 지는 것에 있어서, 상기 결합부(12)외측면에 수개의 걸림돌기(13a)가 외측으로 돌출되게 일정간격을 두고 복수개 형성된 취부부(13)가 하부로 돌출되어 형성됨을 특징으로 하는 자동차용 웨더스트립구조.A hollow seal 11 is formed at one upper portion, and a coupling portion 12 is formed to protrude to one side at a lower portion on one side where the seal 11 is formed, and a plurality of seals are formed on the outer surface of the coupling portion 12. Weather strip structure for automobiles, characterized in that the engaging projection (13a) is formed to protrude to the bottom with a plurality of mounting portions 13 formed at a predetermined interval so as to protrude to the outside.
KR1019990059703A 1999-12-21 1999-12-21 Weather strip structure for an automobile KR20010057292A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019990059703A KR20010057292A (en) 1999-12-21 1999-12-21 Weather strip structure for an automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019990059703A KR20010057292A (en) 1999-12-21 1999-12-21 Weather strip structure for an automobile

Publications (1)

Publication Number Publication Date
KR20010057292A true KR20010057292A (en) 2001-07-04

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ID=19627541

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019990059703A KR20010057292A (en) 1999-12-21 1999-12-21 Weather strip structure for an automobile

Country Status (1)

Country Link
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